日本三级无码啪啪区|午夜视频久久一区久久一|AAAAA一级黄片|日本久久99久久|国际精品AV在线|狠狠2015亚洲一区|美腿丝袜亚洲网站|欧美色多多人人看|国产超碰美女在线|www色色在线色

單詞乎

heliotype

音標(biāo)['hi:li?taip]
heliotype是什么意思、heliotype怎么讀

heliotype漢語翻譯

n. 膠版, 膠版畫

heliotype詞型變化

形容詞:heliotypic 

heliotype英語解釋

名詞 heliotype:

  1. duplicator consisting of a gelatin plate from which ink can be taken to make a copy
    同義詞:hectograph

heliotype詳細(xì)解釋

he.li.o.type

n.Printing (名詞)【印刷術(shù)】
A photomechanically produced plate for pictures or type made by exposing a gelatin film under a negative, hardening it with chrome alum, and printing directly from it.
珂羅版印刷法:一種通過照相制版工藝制造出來的用于印刷圖片或文字的圖版,將一層膠制劑薄片置于底片之下,用硫酸鉻鉀使之堅(jiān)硬,然后便可直接印刷
Also he.li.o.typ.y [-to.pô] The process of producing a heliotype.
也作 he.li.o.typ.y [-to.pô] 制造珂羅版的程序

【引伸】
he.liotype.
v.(動(dòng)詞)
he.liotyp.ic

0
糾錯(cuò)

最新應(yīng)用